Java Web3 Jobs in Colorado, United States

Etana Custody is looking for a Full Stack Developer!

Etana Custody Inc. is a regulated trust company regulated by the State of Colorado Department of Regulatory Agency- Division of Banking.

As an independent, qualified custodian, we offer global custodial and trade support solutions for institutions, investment professionals, exchanges, and individuals. Our industry-leading suite of custody and trade support solutions for fiat and digital assets provides flexibility and peace of mind to our clients, knowing their assets will always stay protected and secure.

Job Description

The Full Stack Developer is responsible for front-end, server-side, and database application development in the design, implementation, and maintenance of the company’s applications focused on blockchain applications that support MPC digital wallets. This position requires strong analytical and problem-solving skills equal to the challenges of a complex application and industry. Reports directly to Head of Enterprise Application Architecture and Development.

You Will

• Work with architects and product managers to design, estimate, and implement application features in front-end, server-side, and database tiers according to the company’s standards for architecture and secure application development
• Implement services for data acquisition and integration into the company’s data tier
• Follow procedures related to software configuration and the delivery pipeline for application development
• Perform unit, commit, integration, and non-functional (performance, penetration, security) testing necessary to assure that the software is releasable
• Troubleshoot data issues in development, test, and production environments, to include the use of performance metrics and test reports to identify problem areas
  
  

Your Skills

• Strong working knowledge of MPC cryptographic computation for wallets
• Strong working knowledge in developing apps that handle crypto currencies like BTC, ETC, USDT/C, ADA, SOL, AVAX, DOGE
• Strong understanding on developing smart contract applications
• Daily use of typical IDE and source management tools Git/GitHub
• Familiar with design patterns and have a solid understanding Linux/Unix operating system principle
• Strong verbal and written communication skills and must have the interpersonal skills necessary to successfully collaborate with teammates and report to stakeholders -- technical and non-technical
• Conscientious regard for quality and the needs of the customer
• Able to prioritize tasks and accomplish assignments autonomously
• Demonstrated capacity to learn quickly in a self-directed manner and to keep up with best practices and current technology in the relevant areas
• Solid analysis and troubleshooting skills
• Good communication skills and work well as part of a cross-functional agile delivery team
  
  

Your Experience

• A bachelor’s degree in CIS or equivalent experience with at least 5+ years of experience in application development
• 5 years developing applications that integrate to the top ten blockchain networks, Web3, Dapp, Solidity, and digital wallet technologies
• 5 years in back-end programming languages: Python, Go, Rust, C++, NodeJs, and Java
• Expert designing object-oriented JavaScript or (preferably) Typescript
• Worked with a front-end framework for JavaScript such as Angular, React, or (preferably) Vue
• Experience in AWS,GCP, Azure cloud infrastructure and deployments like Cognito(IAM), ATLAS/MongoDB, and RDS/PostGresSQL
• Familiarity with RESTful web API development on both producer and consumer sides
• Financial services and crypto trading experience very desirable
• MacOS Laptop experience as your development hardware system
  
  

Perks and Benefits

Salary: $90,000 – $120,000

Benefits:

• Employee equity plan
• Generous healthcare, dental and vision plan
• 401(k) employer matching
• Generous paid time off
• $120 monthly commuter stipend
• Fun office environment in thriving downtown Denver
  
  

Etana Custody is an Equal Opportunity Employer. Etana Custody provides equal employment opportunity to all individuals regardless of their race, color, creed, religion, gender, age, sexual orientation, national origin, disability, veteran status, or any other characteristic protected by state, federal, or local law.